Toshiba TOSVERT VF-AS1 Instruction Manual page 271

High-performance inverter
Hide thumbs Also See for TOSVERT VF-AS1:
Table of Contents

Advertisement

[24] Protection functions [2/3]
Communi
Title
cation
Function
No.
Selection of short circuit
0613

detection at starting
0615
Overtorque trip selection

Overtorque detection level
0616

during power running
Overtorque detection level

0617
during regenerative braking

0618
Overtorque detection time

0619
Overtorque detection hysteresis 0~100%

0620
Cooling fan control selection
Cumulative operation time alarm

0621
setting
0622
Abnormal speed detection time

Overspeed detection frequency
0623

upper band
Overspeed detection frequency

0624
lower band

0625
Undervoltage detection level

0626
Overvoltage limit operation level 100~150%

0627
Undervoltage trip selection
Undervoltage (trip alarm)

0628
detection time
Regenerative power ride-through
0629

control level
0630
Braking answer waiting time


0631
Temperature detection
VI/II analog input wire breakage

0633
detection level
Annual average ambient
temperature (calculation for part

0634
replacement alarms)
Rush current suppression relay
0635

activation time
Adjustment range
0:Each time (standard pulse)
1:Only one time after power is turned on
2:Each time (short pulse)
3.Only one time after power is turn on (short pulse)
4:Each time (Extremely shot-time pulse)
5.Only one time after power is turn on (Extremely
shot-time pulse)
0:No trip
1:Trip
0~250%
0~250%
0.00~10.00 sec.
0:Auto
1:Always ON
0.1~999.9 (x100h)
0.01~100.0 sec.
0.0:Disabled, 0.1~30.0Hz
0.0:Disabled, 0.1~30.0Hz
50~79%, 80: (auto mode)
0:Disabled
1:Enabled
0.01~10.00 sec.
55~100%
0.0:Disabled, 0.1~10.0 sec.
0:Standard (150%-60 sec.)
1:Estimation of temperature
0:None
1~100%
1:-10~+10°C
2:+11~+20°C
3:+21~+30°C
4:+31~+40°C
5:+41~+50°C
6:+51~+60°C
0.0~2.5 sec.
Sensorless vector/vector with sensor (●:Effective, -:Ineffective)
Minimum
Vector control
setting unit
Default
Write during
Speed
(Panel/Communi
setting
running
control
cation)
1/1
0
Disabled
●/●
1/1
0
Enabled
●/●
1/0.01
150
Enabled
●/●
1/0.01
150
Enabled
●/●
0.01/0.01
0.50
Enabled
●/●
1/0.01
10
Enabled
●/●
1/1
0
Enabled
●/●
0.1/0.1
610.0
Enabled
●/●
0.01/0.01
0.01
Enabled
-/●
0.1/0.01
0.0
Enabled
-/●
0.1/0.01
0.0
Enabled
-/●
1/1
80
Disabled
●/●
1/1
134
Disabled
●/●
1/1
0
Disabled
●/●
0.01/0.01
0.03
Disabled
●/●
1/1
75
Disabled
●/●
0.1/0.1
0.0
Enabled
●/●
1/1
0
Disabled
-
1/1
0
Enabled
●/●
1/1
3
Enabled
●/●
0.1/0.1
0.0
Disabled
●/●
PM
Torque
V/f Constant Reference
control
control
●/●
6. 33. 9
●/●
6. 33. 10
●/●
6. 33. 10
●/●
6. 33. 10
●/●
6. 33. 10
●/●
6. 33. 10
●/●
6. 33. 11
●/●
6. 33. 12
●/●
-
-
6. 33. 13
●/●
-
-
6. 33. 13
●/●
-
-
6. 33. 13
●/●
6. 33. 15
-
6. 14. 2
●/●
6. 33. 15
●/●
6. 33. 15
●/●
6. 33. 16
-
-
-
6. 33. 17
-
-
-
5. 14
●/●
6. 33. 18
●/●
6. 33. 19
●/●
6. 33. 20

Advertisement

Table of Contents
loading

Table of Contents